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dc.contributor.author
Weaver, Emily H.
dc.contributor.author
Gibbons, Luz
dc.contributor.author
Belizan, Jose
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dc.contributor.author
Althabe, Fernando
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dc.date.available
2018-03-08T20:43:46Z
dc.date.issued
2015-02
dc.identifier.citation
Weaver, Emily H.; Gibbons, Luz; Belizan, Jose; Althabe, Fernando; The increasing trend in preterm birth in public hospitals in northern Argentina; Wiley; International Journal of Gynecology Obstetrics; 130; 2; 2-2015; 137-141
dc.identifier.issn
0020-7292
dc.identifier.uri
http://hdl.handle.net/11336/38326
dc.description.abstract
Objective: To identify factors associated with the increasing incidence of preterm birth in northern Argentina. Methods: In an observational study, data were reviewed from a prospective, population-based registry of pregnancy outcomes in six cities in 2009-2012. The primary outcome was preterm birth (at 20-37 weeks). Bivariate tests and generalized estimating equations were used within a conceptual hierarchical framework to estimate the cluster-corrected annual trend in odds of preterm birth. Results: The study reviewed data from 11 433 live births. There were 484 (4.2%) preterm births. The incidence of preterm births increased by 38% between 2009 and 2012, from 37.5 to 51.7 per 1000 live births. Unadjusted risk factors for preterm birth included young or advanced maternal age, normal body mass index, nulliparity, no prenatal care, no vitamins or supplements during pregnancy, multiple gestation, and maternal hypertension or prepartum hemorrhage. The prevalence of many risk factors increased over the study period, but variations in these factors explained less than 1% of the increasing trend in preterm birth. Conclusion: The incidence of preterm births insix small cities in northern Argentina increased greatly between 2009 and 2012. This trend was unexplained by the risk factors measured. Other factors should be assessed in future studies.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Wiley
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dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.subject
Argentina
dc.subject
Preterm Birth
dc.subject
Trend
dc.subject.classification
Medicina Critica y de Emergencia
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dc.subject.classification
Medicina Clínica
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dc.subject.classification
CIENCIAS MÉDICAS Y DE LA SALUD
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dc.title
The increasing trend in preterm birth in public hospitals in northern Argentina
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2018-03-08T19:01:03Z
dc.journal.volume
130
dc.journal.number
2
dc.journal.pagination
137-141
dc.journal.pais
Estados Unidos
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dc.journal.ciudad
Hoboken
dc.description.fil
Fil: Weaver, Emily H.. University of North Carolina School at Chapel Hill; Estados Unidos
dc.description.fil
Fil: Gibbons, Luz. Instituto de Efectividad Clínica y Sanitaria; Argentina
dc.description.fil
Fil: Belizan, Jose. Instituto de Efectividad Clínica y Sanitaria; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.description.fil
Fil: Althabe, Fernando. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Instituto de Efectividad Clínica y Sanitaria; Argentina
dc.journal.title
International Journal of Gynecology Obstetrics
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dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.ijgo.2015.02.026
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4494978/
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://onlinelibrary.wiley.com/doi/10.1016/j.ijgo.2015.02.026/abstract
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